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Chibuike Chiedozie IBEBUCHI 《大气科学进展》2023,40(1):110-128
The positive phase of the subtropical Indian Ocean dipole(SIOD) is one of the climatic modes in the subtropical southern Indian Ocean that influences the austral summer inter-annual rainfall variability in parts of southern Africa. This paper examines austral summer rain-bearing circulation types(CTs) in Africa south of the equator that are related to the positive SIOD and the dynamics through which specific rainfall regions in southern Africa can be influenced by this relationship. Four austral... 相似文献
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Why would the citizens of an oil-producing state continually resist reform-induced petrol price increases, even when subsidy payments are proved to be a serious threat to the capacity of the state to deliver its core constitutional mandates? In this paper, we tackle this question by contending that the difficulty in petrol subsidy implementation in a country like Nigeria has more to do with the clear lack of state legitimacy and public trust, and the recorded cases of political instability entrenched by forced attempts at reforms. By contextualizing the reform efforts in Nigeria within the framework of the relationship between state legitimacy and reforms, we are able to provide valid insights to a broader understanding of the “whys” of public resistance to the authority of the state to enforce reform. The Nigerian case, as revealed in this article, provides evidence of a shift in paradigm from the conventional and dominant Weberian emphasis of state legitimacy around the nature and sources of state authorities to a more functional context of citizens’ perception of the governance process as a source of legitimacy. 相似文献
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